SEARCH Articles Figures Tables Analytic Geometry Part 2 - Geometric Representation of Vectors and Algebraic Operations Matrices as Representations of Symmetry Operators Matrix representation of an operator Matrix representation of operators Operator representation Representation of Design, Operations and Separations Duties Representation of an operation Representation of symmetry operations Second Quantized Representation of Quantum Mechanical Operators Spectral Representations of Vectors and Operators The representation of one- and two-electron operators Time Reversal and Kramers-Restricted Representation of Operators